docs: def reset(self):
          """ Factory reset all of Vent's user data, containers, and images """
          status = (True, None)
          error_message = ''
  
          # remove containers
          try:
              c_list = set(self.d_client.containers.list(
                  filters={'label': 'vent'}, all=True))
              for c in c_list:
                  c.remove(force=True)
          except Exception as e:  # pragma: no cover
              error_message += 'Error removing Vent containers: ' + str(e) + '\n'
  
          # remove images
          try:
              i_list = set(self.d_client.images.list(filters={'label': 'vent'},
                                                     all=True))
              for i in i_list:
                  # delete tagged images only because they are the parents for
                  # the untagged images. Remove the parents and the children get
                  # removed automatically
                  if i.attrs['RepoTags']:
                      self.d_client.images.remove(image=i.id, force=True)
  
          except Exception as e:  # pragma: no cover
              error_message += 'Error deleting Vent images: ' + str(e) + '\n'
  
          # remove .vent folder
          try:
              cwd = getcwd()
              if cwd.startswith(join(expanduser('~'), '.vent')):
                  chdir(expanduser('~'))
              shutil.rmtree(join(expanduser('~'), '.vent'))
          except Exception as e:  # pragma: no cover
              error_message += 'Error deleting Vent data: ' + str(e) + '\n'
  
          if error_message:
              status = (False, error_message)
          return status